baber/WOPTO huggingface dataset:
Patent JP-H081740-A (JP)
Title: Toggle type mold clamping device and mold clamping method of injection molding machine
Inventor: SHIBATA TORU
IPC: B30B1/14
Filed: 1994-06-22
Abstract: PURPOSE:To obtain heavy mold clamping force and eject a molded product without providing an exclusive motor. CONSTITUTION:Toggle joints 17, 18 are laid between a movable die plate 14 and a lever housing 12 and a planetary reduction gear 24 are arranged on intermediate toggle pins 20-1, 20-2. Then a cam 29 is provided integrally with a housing 25 of the planetary reduction gear 24, output is taken out from a housing 25 also through the cam 29, transmitted to an ejector rod 31 within a movable die plate 14 and taking-out of a molded product is made possible by ejecting an ejector rod 31 in a mold breaking process.
Patent JP-S6141135-A (JP)
Title: Exposure device for copying machine
Inventor: MIYAMOTO JUNZO
IPC: G03G15/04
Filed: 1984-08-03
Abstract: PURPOSE:To correct the decrement of light quantity of an image forming lens by providing the plural number of units of flash illuminating means placed at the side with a light shielding member and light distribution reflector and setting the illumination intensity at the peripheral of a platen higher than that at the central section of the platen. CONSTITUTION:A light shielding member 19 is installed above a pair of flash light sources 18 mounted on both sides in housing 2 and a light distribution reflector member 20 in the lower section thereof, respectively. A bead 22 whose cross section is of angle shape is mounted to a reflector 20 so as to protrude the reflector 20, reflective surfaces 21, 23, and 24 are used to make light reflect to the upper above a side surface section 2c, and the member 19 is used to shut off the direct light directed toward a platen 4. Therefore, the quantity of the reflected light becomes greater at the peripheral section of platen 4 than that at the central section thereof, thereby correcting the decrement of the quantity of light on the basis of the characteristic of the cosine fourth power law of imge forming lens 6 to make the image quality on photo sensing surface 11 excellent. Moreover, a light quantity correcting filter is made unnecessary thereby the light quantity is used effectively.
Patent JP-H08330883-A (JP)
Title: Thickness shear quartz resonator
Inventor: OKAZAKI MASAKI
IPC: H03H9/02
Filed: 1995-06-05
Abstract: PURPOSE: To rationalize a bevel processing process, to unify performance and to reduce a cost by providing a mask for the forming front and back plate face of the electrode of the surface and back face of a quartz piece and forming the thickness of the no-forming part/position of the electrode to be thin by wet etching. CONSTITUTION: The crystal piece 1 is wrapped to be in a thickness corresponding to a desired resonance frequency. A driving electrodes 2 are formed by mutually facing at the central part of the front and bace plate faces of the quartz piece 1 by vapour deposition, etc. In addition an electrode 3 for pulling out the driving electrode 2 is formed. Then, the quartz piece 1 is dipped into etching. By masking, the driving electrode 2 and the pulling-out electrode 3 are prevented from etching. Then, only a no-electrode part/position 4 on the surface of which quartz is exposed is etched to be thin in thickness to form a level difference between with the forming part/position of the electrode.  By this constitution, a mechanically deteriorated layer is removed from the place surface of the quartz piece to obtain a satisfactory vibration characteristic and to reduce a processing time in addition.
Patent JP-S6055408-A (JP)
Title: Numerical controller
Inventor: MIYATA MITSUTO
IPC: G05B19/406
Filed: 1983-09-05
Abstract: PURPOSE:To judge abnormality accurately by comparing the number of data stored on a command tape with the number of data which are stored in a memory and correspond to comment parts. CONSTITUTION:The memory 100 is stored with data corresponding to the 1st code read by a tape reader 101, and a code converting means 102 generates a command tape of the 2nd code on the basis of said data. When this command tape is read, a detecting means 103 detects comment parts of this tape. A collating means 104 collates the command tape with the data stored in the memory 100 on the basis of the detection result. In this case, characters stored on the command tape are collated with the internal codes in the memory 100, one by one, and the numbers of characters stored in both comment parts of the command tape and memory 100 are compared with each other. Consequently, a collation error is prevented from occurring at a character part which is not present as an EIA code.
Patent JP-S6143534-A (JP)
Title: Manufacture of plastic container
Inventor: MOCHIZUKI TSUTOMU
IPC: B29C49/48
Filed: 1985-07-24
Abstract: PURPOSE:To obtain a plastic container which is superior in strength, contaiment protective properties and appearance, by a method wherein the direction of a depth of a containing part of a container body is established so that it coincides with the direction of the face of a mold and monolithic forming of the container body is performed by a hinge by dividing the container body in the direction of its depth. CONSTITUTION:The titled container is inflated into shapes of cavities 12ab, 13ab through blowing so that the direction of a depth of a containing part 7 of a main body 2 coincides with the direction X of the face of a mold and halves 2a, 2b of the main body in hollow and double-walled structure and a lid material 3 are formed. In this instance, as a blow ratio becomes low in the direction Y wherein a parison 17 is inflated through blowing unequalization in thickness can be prevented. As a plastic container 1 constitutes the main body 2 having the containing part 7 wherein the halves 2a, 2b of the main body provided in a connected state by a hinge 9 are joined together doubly and opened upward, operation of an opening and closing lid can be performed easily even under a state of regular installation and a contained article can be protected accurately.
Patent JP-H1013179-A (JP)
Title: Filter circuit
Inventor: SATO SHUNJI
IPC: H01G4/35
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide the filter circuit with a simple structure and an excellent high-frequency characteristic. SOLUTION: A 1st layer conductor 205 and a 2nd layer conductor 207 of a printed circuit board are located opposite to each other to produce a capacitor 210. The 1st layer conductor 205 is connected to a shield case of an electronic device by a conductor 12. A 2nd conductor 207 is connected to a terminal 13. Similarly, a 1st layer conductor 215 and a 2nd layer conductor 217 produce a capacitor between a terminal 14 and a shield case. Furthermore, a 2nd layer conductor 211 and a 3rd layer conductor 213 produce a capacitor between the terminals 13 and 14.
Patent JP-H0452637-A (JP)
Title: Silver halide emulsion having high sensitivity and good developability
Inventor: ITO YOSHIRO
IPC: G03C1/035
Filed: 1990-06-21
Abstract: PURPOSE:To enhance the sensitivity and developability of a photosensitive material by incorporating silver halide particles having the specific shapes during the course of the crystal growth of the particles into the emulsion. CONSTITUTION:The silver halide particles in which the central part of at least one face of the 111 faces of an octahedron or 14-faced body in the shape during the course of the crystal growth builds up and this built-up part occupies >=50% of the area of these faces are incorporated into this emulsion. The silver halide particles are grown until the particles have the particle shape having the built-up part in the central part of at least one face of the 111 faces of the octahedron or 14-faced body and further, the particles are grown, by which the emulsion is formed. The formation of the emulsion as a monodisperse emulsion is possible as well.
Patent JP-H0326993-A (JP)
Title: Vacuum vessel for nuclear fusion device
Inventor: NAKAMOTO KAZUNARI
IPC: G21B1/25
Filed: 1989-06-26
Abstract: PURPOSE:To improve efficiency of assembly work by welding one end of a joint to plurally divided end in the direction of a torus of a vacuum vessel body and welding the other ends parts of the neighboring joints together of to integrally combine the whole so as to attach welded cover plates between joints. CONSTITUTION:A vacaum vessel 11 is manufactured in a condition to be divided into two parts in the direction of a torus to assemble after being carried in a site so as to join at the position of a joint part 12. Joints 16, 17 are symmetri cally provided between divided parts of vacuum vessel constitution bodies 11a, 11b to join butt parts of base parts 16a, 17a by welding to insert a spacer 18 between leg parts 16c, 17c to join with the use of bolts 19 to provide a cover plate 20 between the edge parts of the leg parts 16b, 17b so as to attach the cover plate 20 to the leg parts 16b, 17b by welding.
Patent JP-H0213429-A (JP)
Title: Electrocardiogram signal processing unit
Inventor: SHIMIZU SHIGERU
IPC: A61B5/366
Filed: 1988-06-30
Abstract: PURPOSE:To easily separate noise components such as hum, electromyogram and drift mixed in electrocardiogram signals and to compare P waveform with PR interval more correctly by expanding the time series electrocardiogram data in the frequency region by FET processing. CONSTITUTION:When a point 60 milliseconds from QRS group detection position a little to P wave is let be the end point of FET processing range X, FET processing range is leg be 30 millisecond, FET processing for 256 point is conducted to obtain an amplitude characteristic and phase characteristic. In a comparison judging portion, concerning P wave of sinus rhysm, the reference data is previously stored to be compared with the amplitude characteristic and phase characteristic which is output of the FET processing portion. If they are substantially equal to each other, it is judged that there is no significant difference in P waveform and PR interval. Generally, the P waveform of sinus rhysm and PR interval in the vicinity of P wave where the dividing point is difficult to be recognized and the P waveform and PR interval of each hearbeat are compared with each other in the frequency region to judge the existence/absence of difference, whereby diagnosis of supraventricular extrasystole is made with high accuracy.
Patent JP-S648826-A (JP)
Title: Overcurrent protective circuit for inverter
Inventor: SUGISHIMA EIICHI
IPC: H02H7/122
Filed: 1987-06-30
Abstract: PURPOSE:To reduce the stress of electric valves and enable a snubber to be miniaturized, by turning OFF the electric valves on the side discriminated as majority with a majority circuit at the time of overcurrent protection, and after that, by turning OFF the electric valves on the side discriminated as minority. CONSTITUTION:When the output of interruption signal 10 is not generated from an overcurrent discriminating circuit 9, then by a majority circuit 12 and an interruption circuit 7, the output of the short-circuit protective circuit 12 is set to be the base signal of transistors 2-1-2-6, as it is. When the output of the interruption signal 10 is generated, then by the interruption circuit 7, the ON-signal of the transistors on the side discriminated as majority with the majority circuit 12 is set to be OFF-signal first, and after a time limit, the ON-signal of the transistors on the side discriminated as minority is set to be the OFF-signal.
Patent JP-H10330940-A (JP)
Title: Vapor deposition apparatus for multilayered metallic wiring
Inventor: OSHIMA TOMOYUKI
IPC: C23C14/50
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a vapor deposition apparatus capable of controlling the side wall shapes of metallic wirings. SOLUTION: A crucible 108 in which a vapor deposition source M is housed is arranged in a position deviating from the center 106 of rotation of a planetary 104 on which plural wafers W are mounted and which rotates. Further, a guard plate freely rotatable around the axis 110a of rotation approximately parallel with the axis of rotation of the planetary is disposed apart a prescribed spacing from the crucible 108. The amt. of the vapor deposition particles P of a large incident angle toward the part which is the shadow of this guard plate is adjusted by adjusting the rotating angle of the guard plate, by which the shapes of the wiring side walls is controlled.
Patent JP-H10339057-A (JP)
Title: Foundation structure for post and construction method therefor
Inventor: OTSUKA SEIZO
IPC: E04H17/22
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a post foundation structure as well as a construction method therefor, capable of substantially reducing materials and labor for constructing a post foundation and at the same time, allowing a short-time construction without any reliance on a skilled hand. SOLUTION: Four guide grooves are formed at equal intervals on the external surface of a foundation pipe 2 buried in the ground along the axial direction, and the ends of plate type stays 9, 9... are inserted in the guide grooves. The stays 9, 9... are thereby fixed to the outside of the foundation pipe 2 radially. Also, form plates 10, 10... are mounted on the other ends of the stays 9, 9.... Then, the ends of the form plates 10 adjacent to each other are jointed by use of corner joints 11 and 11, and concrete is placed inside the form plates 10 at the outside of the foundation pipe 2 and the corner joints 11.
Patent JP-S58104212-A (JP)
Title: Preparation of fiber having specific size from melt
Inventor: UEDA SETSUO
IPC: C03B37/06
Filed: 1982-09-20
Abstract: PURPOSE:To obtain a filamentary yarn of specific uniform size from a melt, by sucking a gas in parallel and in the same direction as free laminar flows generated from a thin film stream of the melt formed on a rotating disk under specific conditions. CONSTITUTION:A melt of an inorganic or organic material at a constant flow rate is fed onto a rotating disk 2, having 25-150mm. diameter, and rotating at 3,000-30,000r.p.m., and the kinematic viscosity of the melt is set at 0.001- 10cm<2>/sec. The radius and rotational speed of the rotating disk 2 are selected corresponding to the kinematic viscosity to form a thin-film stream 3. A gas is sucked in the parallel and same direction as free laminar flows 4 while dividing the thin film stream 3 just after discharged from the periphery of the rotating disk 2 into the free laminar flows 4 of specific diameter in a space to keep the space where the free laminar flows 4 are moving under reduced pressure.
Patent JP-S6225128-A (JP)
Title: Silicone fluid
Inventor: NAKAMURA TSUTOMU
IPC: C10M107/50
Filed: 1985-07-24
Abstract: PURPOSE:To provide a silicone fluid composed of a specific diorganopolysiloxane and having excellent low-temperature fluidity. CONSTITUTION:The objective silicone fluid of formula I [R<1> is 1-8C alkyl, etc.; R<2> is group of formula II (Q is hydrocarbon group; l is 3-6); n<=50] can be produced by (1) polymerizing divinyl tetramethyl disiloxane and octamethyl cyclotetrasiloxane in the presence of a catalyst (e.g. potassium hydroxide) to obtain alpha,omega-vinyldimethyl polysiloxane (component A), (2) separately mixing e.g. hexamethyl cyclotrisiloxane with dichlorodimethyl silane, reacting the compounds with each other in the presence of a catalyst (e.g. hexamethyl phosphamide), and hydrolyzing and neutralizing the reaction product to obtain a cyclic diorganopolysiloxane (component B), (3) adding the component B dropwise to the component A at room temperature in the presence of platinum catalyst, (4) reacting preferably at 110 deg.C under agitation, and (5) removing the low-volatile component.
Patent JP-S6320595-A (JP)
Inventor: OGASAWARA TAKESHI
IPC: G01N9/36
Filed: 1986-07-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0212789-A (JP)
Title: Self temperature controlling heater wire
Inventor: SHIMOJIMA KIYOSHI
IPC: H05B3/56
Filed: 1988-06-30
Abstract: PURPOSE:To make it possible to flow a current by saved power by forming cutouts which divide the space between two electric wires along the longitudinal direction of a resistance heating element and setting a bridging section as a heating section between 2 electrode wires and between cutouts before and behind the bridging section and making the width in the longitudinal direction of the cutouts larger than that of the heating section. CONSTITUTION:In a resistance heating element 1, cutouts 4, 4, 4... excluding the bridging sections between electrode wires 2 and 2 are formed with fixed intervals in such a condition that the electrode wires 2 and 2 are kept buried in the longitudinal direction, and the sections which bridge between the electrode wires 2 and 2 between the cutouts 4 and 4 before and behind the bridge sections are set as heating sections 5, 5, 5.... And the widths in the longitudinal direction of the cutouts 4, 4, 4... are made larger than those of the heating sections 5, 5, 5.... Accordingly, a total of the areas of the heating sections 5, 5, 5... set with prescribed intervals in the longitudinal direction is sufficiently smaller than a total area in the longitudinal direction, so that the electric resistance component between 2 electrode wires in a full length of wire is set in a fixed degree and a rush current at a starting time of current flow can be reduced.
Patent JP-H11349188-A (JP)
Title: Passbook handling device
Inventor: INOUE MASASHI
IPC: G06Q40/00
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To selectively perform medium collecting motion and further improve handling convenience in the case of detecting skew setting at the time of setting a medium from thick passbook to thin slips and collecting the medium against a standard guide. SOLUTION: Passbooks set in a skew state are confirmed by a lateral sensor 7, and after they are made in a holding force released state by a roller lift-up mechanism 35, a medium is collected to a standard guide by more than two rotating rollers different in distance of a medium collecting mechanism 34 and a different phase state of those rollers, holding force is returned to its original one and the medium is carried to a printer position 14. Release of holding force is done by pulling a wire rope 10, a shaft 12 rises on a D cut surface connected to a pulley, a pressing roller 11 is drawn up, and the medium becomes free.
Patent JP-H119909-A (JP)
Title: Filter
Inventor: TADOKORO KAORU
IPC: B01D29/62
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a filter in which bacteria are prevented easily and efficiently from being deposited and bred in a filter medium layer and a sterilizing agent for sterilizing the filtration layer is prevented from flowing out to a process of the following step. SOLUTION: Filter chambers 32 and a retention chamber 30 are constituted so that filtered water flow is formed from the filter chambers 32 to the retention chamber 30 at time of filter treatment and cleaning water flow is formed from the retention tank 30 to the filter chambers 32 at the time of cleaning filter medium layers 28. Also, an injection pipe 72 of sterilizing liquid is provided in the retention tank 30. In the case of cleaning the filter medium layers 28, sterilizing liquid is injected into filtered water chambers 60 of the retention tank 30 in a state in which cleaning water flow is formed.
Patent JP-H1112651-A (JP)
Title: Manufacture of high strength member excellent in delayed fracture characteristic
Inventor: SHIRAGAMI TETSUO
IPC: C22C38/00
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacture of a high strength member having >1400 MPa tensile strength and excellent in delayed fracture characteristic. SOLUTION: A steel, having a composition consisting of, by weight, >0.25-0.35% C, 0.1-1% Si, <0.5% Mn, <=0.005% P, <=0.01% S, 7-12% Ni, 0.01-0.1% Al, and the balance Fe with inevitable impurities, is heated to 850-1000 deg.C and hot-worked, finish-rolled at >=50% draft (reduction of area) in the temp. region not higher than the A1 transformation point, and cooled rapidly without delay. Subsequently, the resultant hot rolled stock is heated at 400-600 deg.C for <=10 sec, subjected to header working at >=40% draft, and then tempered.
Patent JP-H0213953-A (JP)
Title: Positive type photoresist composition
Inventor: NISHI MINEO
IPC: G03F7/022
Filed: 1988-07-01
Abstract: PURPOSE:To improve the shelf-life stability of the title composition by incorporating polyhydroxy benzenes in the positive type photoresist composition. CONSTITUTION:The polyhydroxy benzenes are incorporated in the positive type photoresist composition contg. a quinone diazide photosensitive compd., an alkali-soluble coating film formable material and a solvent. The polyhydroxy benzenes are composed of a compd. having two or more of hydroxy groups in a benzene ring, and may have a substituting group inactive to the photoresist composition such as methyl or ethyl group, and especially, are preferably composed of dihydroxy benzenes and/or trihydroxy benzenes. Thus, the shelf-life stability of the photosensitive composition is improved.
Patent JP-H0722824-A (JP)
Title: Production of dielectric resonator core
Inventor: KAGAMI KEIICHI
IPC: H01P11/00
Filed: 1993-07-02
Abstract: PURPOSE:To provide the method which produces a small-sized dielectric resonator core having a minute hole. CONSTITUTION:A compound 20 consisting of dielectric ceramic powder and a binder is charged from an injection hole 16 to molds 11 and 12 interposing a resin wire rod 17 to form an injection molded body 10. Since the resin wire rod 17 is decomposed together with the binder or the like at the time of degreasing treatment of the injection molded body 10 though being not softened at the melting temperature of the compound 20, the hole is formed in the part, where the resin wire rod 17 existed, after this degreasing treatment. Thereafter, a dielectric resonator core 2 is formed by sintering.
Patent JP-S62163280-A (JP)
Inventor: HIRAI MIKIO
IPC: H01R13/22
Filed: 1985-07-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H088222-A (JP)
Title: Spin processor
Inventor: KAJITA CHIHO
IPC: H01L21/304
Filed: 1994-06-22
Abstract: PURPOSE:To provide a cleaning apparatus, which can sufficiently utilize the respective merits of liquid phase cleaning and gaseous phase cleaning. CONSTITUTION:A spin processor 10 has a rotor 2, which is rotated in a cleaning chamber 1. A cleaning-liquid supplying pipe 16 for spraying cleaning liquid protrudes into the inside of the rotor 2. A changing-gas supplying pipe 18 is connected to the cleaning chamber 1. At the time of the cleaning, a carrier 9, wherein Si wafers W are set, is placed in the rotor 2 and rotated by a motor 3, and the cleaning liquid is injected. Thus, the liquid-phase cleaning is performed. After the liquid-phase cleaning, HF vapor is introduced through the cleaning-gas supplying pipe 18 and introduced into the carrier 9 through holes 11 of the rotor 2, and an oxide film formed by the liquid phase cleaning undergoes the gas-phase cleaning. Since there is no drying after the removal of the oxide film, the number of steps becomes less than of the conventional cleaning process, and the cleaning process, which utilizes both merits, can be performed.